User`s guide

100 N9320A Spectrum Analyzer
4 Key Reference
Marker->
Press accesses the following marker function softkeys:
Mkr CF Sets the frequency of the marker to the center frequency. In
delta mode, Mkr CF sets the displayed trace center
frequency to the frequency of the marker delta value.
Mkr CF is not available in zero span.
Key access:
Mkr CF Step Changes the center- frequency step size to match the value of
the active marker. Press > CF Step to view the step
size. The step size is the frequency difference between the
markers when marker delta is active. Use this function to
step from one signal harmonic to another. Mkr CF Step is
not available in zero span.
Key access:
Mkr Start Changes the display start frequency to the frequency of the
active marker. In delta mode, Mkr Start sets the start
frequency to the marker delta value. Mkr Start is not
available in zero span.
Key access:
Mkr Stop Changes the stop frequency to the frequency of the active
marker. In Delta mode, Mkr Stop sets the stop frequency to
the marker delta value. Mkr Stop is not available in zero
span.
Key access:
Mkr Ref Lel Changes the reference level to the active marker value,
moving the marked point to the reference level (top line of
the graticule). In delta mode, Mkr Ref Lel sets the reference
level to the amplitude difference between the markers. (For
example, if the difference is –15 dB, the reference level –15
dBm.)
Key access:
Marker
Marker
Frequency
Marker
Marker
Marker
Marker